Empirisoft Support

    Welcome to Empirisoft Support
Results 1 to 2 of 2

Thread: Delete intervals between trials.

  1. #1
    Join Date
    Nov 2007
    Posts
    11

    Delete intervals between trials.

    Whenever I run my input file in DirectRT, a blank screen/interval is always automatically put in between each trial. When I was creating my file, I did not actually put in an interval. The program is doing this on its own. I need this program to run so that each stimulus shows up immediately (without any intervals) after the previous stimulus is gone.

    I am attaching a small part of my entire input file. Basically, no pink background should show in between the showing of each stimulus. (The response required for the screens with letters on them is either the "s" key or the "d" key.)

    I would appreciate it if someone could help me solve this problem. Thanks a lot for the help!
    Attached Files Attached Files

  2. #2
    Join Date
    Nov 2005
    Posts
    3,328
    Are you talking about the trial interval as described here:

    http://www.empirisoft.com/directrt/h...l_interval.htm

    If so, you can reduce it, but read the section linked above. It's not a good idea to reduce it to 0 because the program needs that time to generate trial events and think a bit.

Similar Threads

  1. Skipping when trials are randomized?
    By jarvis24 in forum DirectRT Older Versions: How Do I...
    Replies: 4
    Last Post: 10-28-2011, 11:21 AM
  2. having the computer create variable interstimulus intervals
    By maya in forum DirectRT Older Versions: Troubleshooting
    Replies: 1
    Last Post: 11-05-2007, 09:32 AM
  3. Random Time Intervals
    By GatorNeedsAid in forum DirectRT Older Versions: How Do I...
    Replies: 4
    Last Post: 09-26-2007, 04:14 PM
  4. How can I delete the "time limit" pop-up?
    By FMM in forum MediaLab Older Versions: General Questions
    Replies: 3
    Last Post: 11-13-2006, 03:58 PM
  5. Flashing between trials with an IAT
    By jarvis24 in forum DirectRT Older Versions: Troubleshooting
    Replies: 1
    Last Post: 11-17-2005, 01:49 PM

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •